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https://www.readbyqxmd.com/read/29150902/wieacker-wolff-syndrome-with-associated-cleft-palate-in-a-female-case
#1
Natalie D Godfrey, Samandar Dowlatshahi, Madelena M Martin, Douglas M Rothkopf
Wieacker-Wolff syndrome is a rare congenital syndrome with few reported cases in the current literature. It is traditionally described in males as an X-linked recessive disorder associated with congenital contractures of the feet, progressive neurologic muscular atrophy, and intellectual delay caused by ZC4H2 mutations. The purpose of this paper is to present a female individual with a classic phenotype and cleft palate, a previously undescribed finding in this syndrome. Recent reports have demonstrated that females are rarely severely affected and phenotypic expression is difficult to predict [Zanzottera et al...
November 17, 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/29150883/finding-the-needle-in-the-haystack-is-teledermoscopy-s-task
#2
Lara Ferrándiz, Almudena Fernández-Orland, David Moreno-Ramírez
We read with interest the recent letter in this journal by Kukutsch et al. as to the opinion of an international group of experts on dermoscopy about the practice of teledermoscopy (TDC) between primary care physicians (PCPs) and a remote dermatologist. This article is protected by copyright. All rights reserved.
November 17, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/29150742/associations-between-nucleus-size-and-immunohistochemical-galectin-3-cytokeratine-19-and-hbme-1-markers-in-thyroid-papillary-carcinoma-a-morphometric-analyze
#3
Hatice Toy, Ozlem Etli, Zeliha Esin Celik, Arsenal Sezgin Alikanoglu
This study aimed to evaluate the morphometric measurements in cases with papillary thyroid carcinoma, and determine a cut-off value to support diagnosis. Fifty cases with a diagnosis of papillary thyroid carcinoma (PTC) were included in the study with their Galectine-3, CK-19 and HBME-1 immunohistochemical staining results. Demographic and clinical data gathered from pathology reports, which included demographic information such as patients' sex, age, macroscopic tumor size, number of tumor focuses; prognostic parameters such as lenfovascular invasion, perineural invasion, thyroid capsule invasion; and results of immunohistochemical CK- 19, Galectin-3 and HBME-1 staining...
November 17, 2017: Pathology Oncology Research: POR
https://www.readbyqxmd.com/read/29150699/three-new-species-of-gyrodactylus-von-nordmann-1832-described-from-goodea-atripinnis-pisces-goodeidae-an-endemic-freshwater-fish-from-the-central-highlands-of-mexico
#4
Adriana García-Vásquez, Ismael Guzmán-Valdivieso, Ulises Razo-Mendivil, Miguel Rubio-Godoy
Goodea atripinnis Jordan, 1880 has a broad range of habitats and is the most widespread species of the endemic goodeid fishes, which inhabit the central highlands of Mexico. This species is known to be host to a high diversity of helminth parasites from which only three belong to the genus Gyrodactylus von Nordmann, 1832: G. lamothei Mendoza-Palmero, Sereno-Uribe et Salgado-Maldonado, 2009, G. mexicanus Mendoza-Palmero, Sereno-Uribe et Salgado-Maldonado, 2009, and G. tomahuac Rubio-Godoy, Razo-Mendivil, García-Vásquez, Freeman, Shinn et Paladini, 2016...
November 17, 2017: Parasitology Research
https://www.readbyqxmd.com/read/29150485/correction-for-ebner-et-al-excreted-cytoplasmic-proteins-contribute-to-pathogenicity-in-staphylococcus-aureus
#5
Patrick Ebner, Janina Rinker, Minh Thu Nguyen, Peter Popella, Mulugeta Nega, Arif Luqman, Birgit Schittek, Moreno Di Marco, Stefan Stevanovic, Friedrich Götz
No abstract text is available yet for this article.
December 2017: Infection and Immunity
https://www.readbyqxmd.com/read/29150484/correction-for-bortolotti-et-al-pseudomonas-aeruginosa-quorum-sensing-molecule-n-3-oxododecanoyl-l-homoserine-lactone-induces-hla-g-expression-in-human-immune-cells
#6
Daria Bortolotti, Joel LeMaoult, Claudio Trapella, Dario Di Luca, Edgardo D Carosella, Roberta Rizzo
No abstract text is available yet for this article.
December 2017: Infection and Immunity
https://www.readbyqxmd.com/read/29150483/correction-for-de-moraes-et-al-murine-model-for-preclinical-studies-of-var2csa-mediated-pathology-associated-with-malaria-in-pregnancy
#7
Luciana V de Moraes, Sebastien Dechavanne, Patrícia M Sousa, André Barateiro, Sónia F Cunha, Sofia Nunes-Silva, Flávia A Lima, Oscar Murillo, Claudio R F Marinho, Stephane Gangnard, Anand Srivastava, Joanna A Braks, Chris J Janse, Benoit Gamain, Blandine Franke-Fayard, Carlos Penha-Gonçalves
No abstract text is available yet for this article.
December 2017: Infection and Immunity
https://www.readbyqxmd.com/read/29150429/cgamp-a-tale-of-two-signals
#8
Teneema Kuriakose, Thirumala-Devi Kanneganti
In this issue of JEM, Swanson et al. (https://doi.org/10.1084/jem.20171749) report an unanticipated role for cGAMP in priming and activation of inflammasomes in addition to its well-characterized function as an endogenous second messenger inducing type I interferons in the cytosolic DNA-sensing pathway.
November 17, 2017: Journal of Experimental Medicine
https://www.readbyqxmd.com/read/29150191/-big-data-generalities-and-integration-in-radiotherapy
#9
C Le Fèvre, L Poty, G Noël
The many advances in data collection computing systems (data collection, database, storage), diagnostic and therapeutic possibilities are responsible for an increase and a diversification of available data. Big data offers the capacities, in the field of health, to accelerate the discoveries and to optimize the management of patients by combining a large volume of data and the creation of therapeutic models. In radiotherapy, the development of big data is attractive because data are very numerous et heterogeneous (demographics, radiomics, genomics, radiogenomics, etc...
November 14, 2017: Cancer Radiothérapie: Journal de la Société Française de Radiothérapie Oncologique
https://www.readbyqxmd.com/read/29150010/androgen-deprivation-alters-attention-to-sexually-provocative-visual-stimuli-in-elderly-men
#10
Jaime L Palmer-Hague, Vivian Tsang, Charlenn Skead, Richard J Wassersug, Eleni Nasiopoulos, Alan Kingstone
INTRODUCTION: Testosterone is known to regulate male sexual interest, but the exact way that androgens influence men's sexual cognition remains unclear. AIM: To investigate the influence of androgen deprivation (AD) on visual responses to sexually suggestive stimuli in men treated for prostate cancer with AD therapy. METHODS: Patients with AD-treated prostate cancer, patients with prostate cancer not on AD therapy, and age-matched healthy control participants were exposed to images of male and female runway models fully or minimally clothed...
December 2017: Sexual Medicine
https://www.readbyqxmd.com/read/29149894/comments-on-incidence-of-cancer-among-licensed-commercial-pilots-flying-north-atlantic-routes
#11
EDITORIAL
S M J Mortazavi
Gudmundsdottir et al. in their paper entitled "Incidence of cancer among licensed commercial pilots flying North Atlantic routes" published in Environmental Health have evaluated the effects of exposure to higher levels of cosmic radiation on cancer incidence in the pilots of commercial flights. Despite its remarkable strengths, the paper authored by Gudmundsdottir et al. has some shortcomings. The shortcomings of this paper such as not determining the shape of dose-response relationship for radiation-induced cancers, limitations in flight dose calculations, the weaknesses of CARI-6 as the program used by Gudmundsdottir et al...
November 17, 2017: Environmental Health: a Global Access Science Source
https://www.readbyqxmd.com/read/29149880/analytical-performance-of-envisia-a-genomic-classifier-for-usual-interstitial-pneumonia
#12
Yoonha Choi, Jiayi Lu, Zhanzhi Hu, Daniel G Pankratz, Huimin Jiang, Manqiu Cao, Cristina Marchisano, Jennifer Huiras, Grazyna Fedorowicz, Mei G Wong, Jessica R Anderson, Edward Y Tom, Joshua Babiarz, Urooj Imtiaz, Neil M Barth, P Sean Walsh, Giulia C Kennedy, Jing Huang
BACKGROUND: Clinical guidelines specify that diagnosis of interstitial pulmonary fibrosis (IPF) requires identification of usual interstitial pneumonia (UIP) pattern. While UIP can be identified by high resolution CT of the chest, the results are often inconclusive, making surgical lung biopsy necessary to reach a definitive diagnosis (Raghu et al., Am J Respir Crit Care Med 183(6):788-824, 2011). The Envisia genomic classifier differentiates UIP from non-UIP pathology in transbronchial biopsies (TBB), potentially allowing patients to avoid an invasive procedure (Brown et al...
November 17, 2017: BMC Pulmonary Medicine
https://www.readbyqxmd.com/read/29149877/key-bottlenecks-to-the-provision-of-safe-obstetric-anaesthesia-in-low-income-countries-a-cross-sectional-survey-of-64-hospitals-in-uganda
#13
Isabella Epiu, Agnes Wabule, Andrew Kambugu, Harriet Mayanja-Kizza, Jossy Verel Bahe Tindimwebwa, Gerald Dubowitz
BACKGROUND: Despite recent advances in surgery and anaesthesia which significantly improve safety, many health facilities in low-and middle-income countries (LMICs) remain chronically under-resourced with inability to cope effectively with serious obstetric complications (Knight et al., PLoS One 8:e63846, 2013). As a result many of these countries still have unacceptably high maternal and neonatal mortality rates. Recent data at the national referral hospitals in East Africa reported that none of the national referral hospitals met the World Federation of Societies of Anesthesiologists (WFSA) international standards required to provide safe obstetric anaesthesia (Epiu I: Challenges of Anesthesia in Low-and Middle-Income Countries...
November 17, 2017: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/29149801/response-to-phillips-et-al-an-autonomic-neuroprosthesis-non-invasive-electrical-spinal-cord-stimulation-restores-autonomic-cardiovascular-function-in-individuals-with-spinal-cord-injury
#14
https://www.readbyqxmd.com/read/29149702/an-hplc-tandem-mass-spectrometry-for-quantification-of-et-26-hcl-and-its-major-metabolite-in-plasma-and-application-to-a-pharmacokinetic-study-in-rats
#15
Xu Chen, Wensheng Zhang, Sandy Rios, Miriam B Morkos, Xiaoli Ye, Gen Li, Xuehua Jiang, Zhijun Wang, Ling Wang
ET-26-HCl is a new analog of etomidate, a short-acting anesthetic drug, with less adrenal cortex inhibition. The pharmacokinetics of ET-26-HCl in rats needs to be determined for future clinical trials in human subjects. In order to facilitate the pharmacokinetic study, a liquid chromatography based tandem mass spectrometric (HPLC-MS/MS) method was developed and validated for quantification of ET-26-HCl and its major metabolite, ET-26-acid. These two compounds and gabapentin (internal standard) were extracted using a protein precipitation method with methanol and detected by Multiple Reaction Monitoring of m/z transition of 275...
November 8, 2017: Journal of Pharmaceutical and Biomedical Analysis
https://www.readbyqxmd.com/read/29149614/risky-business-the-circuits-that-impact-stress-induced-decision-making
#16
Amy F T Arnsten, Daeyeol Lee, Christopher Pittenger
How does stress promote risky decision-making? Friedman et al. find that stress disrupts inhibition of striatal circuits by prefrontal cortex, rendering animals insensitive to potential losses. This may help explain how stress contributes to substance abuse and how it can disinhibit automatic behaviors, such as tics in Tourette syndrome.
November 16, 2017: Cell
https://www.readbyqxmd.com/read/29149613/tuning-biased-gpcr-signaling-for-physiological-gain
#17
Skylar Spangler, Michael R Bruchas
Effective and safe doses of opiate painkillers, like morphine, can be limited by respiratory depression. Schmid et al. (2017) now present a quantitative method to design ligands and correlate GPCR signaling bias to the dose separation between therapeutic and adverse effects in animals.
November 16, 2017: Cell
https://www.readbyqxmd.com/read/29149612/cancer-evolution-no-room-for-negative-selection
#18
Samuel F Bakhoum, Dan A Landau
In this issue of Cell, Martincorena et al. and Campbell et al. interrogated the selection dynamics during tumor evolution using large-scale genomics datasets. They found that somatic mutations in cancer are largely neutral, highlighting a near-complete absence of negative selection. Neutral evolution enables tolerance of hypermutation, which defines a surprisingly large fraction of adult cancer.
November 16, 2017: Cell
https://www.readbyqxmd.com/read/29149592/dynamics-under-the-telomeric-bridge
#19
Sabrina Pisano, Eric Gilson, Marie-Josèphe Giraud-Panis
In this issue of Molecular Cell, Kim et al. (2017) have studied the structure and organization of the shelterin protein complex protecting telomeres in Schizosaccharomyces pombe and humans and discovered an allosteric structural transition that drives the formation of the shelterin complex and participates in telomere length regulation.
November 16, 2017: Molecular Cell
https://www.readbyqxmd.com/read/29149591/mitochondrial-sterol-oxidation-marks-the-spot
#20
Lilian Lamech, Cole M Haynes
Maintenance of mitochondrial function during stress conditions is vital for cellular survival. In this issue of Molecular Cell, Nielson et al. (2017) characterize a unique domain within Vms1 that allows this protein quality control component to specifically recognize damaged or stressed compartments within the mitochondrial network.
November 16, 2017: Molecular Cell
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